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R1245K003A-TR

R1245K003A-TR

R1245K003A-TR

RICOH Electronic Devices Co., LTD.

4.5V DC DC Voltage Regulator 1 Outputs 330kHz Tape & Reel (TR) 1.2A 8-UFDFN Exposed Pad

SOT-23

R1245K003A-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Supplier Device Package DFN(PLP)2020-8
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series R1245x
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 30V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Output Configuration Positive
Current - Output 1.2A
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Frequency - Switching 330kHz
Synchronous Rectifier No
Voltage - Output (Max) 30V
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.013846 $2.013846
10 $1.899854 $18.99854
100 $1.792316 $179.2316
500 $1.690864 $845.432
1000 $1.595154 $1595.154
R1245K003A-TR Product Details

R1245K003A-TR Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. This harley voltage regulator is available in the 8-UFDFN Exposed Pad package for the purpose of space saving. There are 1 outputs configured on this voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. The operating temperature should be kept at -40°C~105°C TA when the voltage regulator 12v is in operation. In this voltage regulator 12v, the switching frequency is 330kHz. Input voltage 4.5V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. DC DC switching regulator's 1.2A output current allows for maximum design flexibility. Voltage regulator's input voltage can reach 30V. By using 30V as the maximum output voltage, adjusting voltage regulator is easy to operate. Known as a switching DC-DC regulator, this electronic voltage regulator 12v is part of the R1245x family.

R1245K003A-TR Features


1 outputs

R1245K003A-TR Applications


There are a lot of RICOH Electronic Devices Co., LTD. R1245K003A-TR Voltage Regulators applications.

  • Mobile phones
  • Adjustable voltage or current linear circuits
  • Cutting machine tools
  • Various precision measuring instruments
  • Experimental setup
  • Imported equipment
  • Industrial controllers
  • Smoke prevention equipment
  • Automatic plug-in machines
  • Magnetohydrodynamic power

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